Namura .020 Over Bore Piston Kit for Yamaha Grizzly 700 from 2016-2018 103.5mm

.020 Over Bore Piston Kit for Yamaha Grizzly 700 2016-2018 103.5mm

This .020 over bore piston kit for Yamaha Grizzly 700 models from 2016 to 2018 provides a 103.5mm replacement piston designed to restore engine compression and performance after cylinder wear.

Overview

This .020 over bore piston kit for Yamaha Grizzly 700 is a direct-fit replacement that increases displacement slightly while restoring lost compression. It is intended for riders rebuilding a Grizzly 700 engine from 2016 through 2018 who need a reliable piston kit for the 103.5mm bore size.

Built For Performance

• 103.5mm bore diameter for .020 over size rebuild
• High-strength aluminum alloy construction for durability
• Precision-machined piston skirt reduces friction
• Includes piston rings for proper sealing
• Designed for 2016-2018 Yamaha Grizzly 700 models

Fits These Machines

• for Yamaha Grizzly 700 2016
• for Yamaha Grizzly 700 2017
• for Yamaha Grizzly 700 2018

On-The-Job Use

• Trail riding and recreational off-road use
• Engine rebuilds after high-mileage wear
• Restoring power in utility ATV applications

Specs At A Glance

Good To Know

Q: Does this piston kit include wrist pin and circlips? A: This kit includes the piston and rings; wrist pin and circlips may be sold separately, so check the product listing for included components.

Q: Can this piston be used with the stock cylinder? A: No, this .020 over bore piston requires the cylinder to be bored to 103.5mm by a qualified machine shop.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.